std_msgs/Header header
uint8 state
uint8 STA_STANDBY=0
uint8 STA_BOOTING=1
uint8 STA_RUNNING=2
uint8 STA_TURNING_LEFT=3
uint8 STA_TURNING_RIGHT=4
uint8 STA_OPERATING=5
uint8 STA_CRITICAL_COLLISION=6
uint8 STA_CRITICAL_COLLISION_CLEAR=7
uint8 STA_FAULT=8
